AN ANALYTICAL SOLUTION OF PERTURBED FISHER’S EQUATION USING
HOMOTOPY PERTURBATION METHOD (HPM), REGULAR PERTURBATION
METHOD (RPM) AND ADOMIAN DECOMPOSITION METHOD (ADM),
Auteur(s):
MOUSSA BAGAYOGO, YOUSSOUF MINOUNGOU, YOUSSOUF PARÉ
Auteur(s) tagués:
Moussa BAGAYOGO ;
Résumé
In this paper, Homotopy Perturbation Method (HPM), Regular PertubationMethod
(RPM) and Adomian decomposition Method (ADM) are applied to Fisher equation. Then, the
solution yielding the given initial conditions is gained. Finally, the solutions obtained by each
method are compared.
Key
Mots-clés
Fisher equation ,Homotopy Perturbation Method (HPM) Regular Pertubation Method (RPM) Adomian decomposition Method (ADM)